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Code Issues Releases Wiki Activity

feat: Index documents using the Serializer struct

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This commit is contained in:
Clément Renault 2019-04-19 18:03:32 +02:00
parent abd7d1de48
commit 645bab7748
No known key found for this signature in database
GPG Key ID: 0151CDAB43460DAE
6 changed files with 363 additions and 73 deletions
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2
meilidb-core/src/query_builder.rs
View File

@ -94,7 +94,7 @@ where I: Deref<Target=Index>,
let stream = self.index.map.search(automaton);
op_builder.push(stream);
}
op_builder.union()
op_builder.r#union()
};
let mut matches = Vec::new();

88
meilidb-data/src/serde/extract_string.rs → meilidb-data/src/serde/convert_to_string.rs
View File

@ -3,9 +3,9 @@ use serde::ser;
use super::SerializerError;
pub struct ExtractString;
pub struct ConvertToString;
impl ser::Serializer for ExtractString {
impl ser::Serializer for ConvertToString {
type Ok = String;
type Error = SerializerError;
type SerializeSeq = ser::Impossible<Self::Ok, Self::Error>;
@ -16,22 +16,52 @@ impl ser::Serializer for ExtractString {
type SerializeStruct = ser::Impossible<Self::Ok, Self::Error>;
type SerializeStructVariant = ser::Impossible<Self::Ok, Self::Error>;
forward_to_unserializable_type! {
bool => serialize_bool,
char => serialize_char,
fn serialize_bool(self, value: bool) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { type_name: "boolean" })
}
i8 => serialize_i8,
i16 => serialize_i16,
i32 => serialize_i32,
i64 => serialize_i64,
fn serialize_char(self, value: char) -> Result<Self::Ok, Self::Error> {
Ok(value.to_string())
}
u8 => serialize_u8,
u16 => serialize_u16,
u32 => serialize_u32,
u64 => serialize_u64,
fn serialize_i8(self, value: i8) -> Result<Self::Ok, Self::Error> {
Ok(value.to_string())
}
f32 => serialize_f32,
f64 => serialize_f64,
fn serialize_i16(self, value: i16) -> Result<Self::Ok, Self::Error> {
Ok(value.to_string())
}
fn serialize_i32(self, value: i32) -> Result<Self::Ok, Self::Error> {
Ok(value.to_string())
}
fn serialize_i64(self, value: i64) -> Result<Self::Ok, Self::Error> {
Ok(value.to_string())
}
fn serialize_u8(self, value: u8) -> Result<Self::Ok, Self::Error> {
Ok(value.to_string())
}
fn serialize_u16(self, value: u16) -> Result<Self::Ok, Self::Error> {
Ok(value.to_string())
}
fn serialize_u32(self, value: u32) -> Result<Self::Ok, Self::Error> {
Ok(value.to_string())
}
fn serialize_u64(self, value: u64) -> Result<Self::Ok, Self::Error> {
Ok(value.to_string())
}
fn serialize_f32(self, value: f32) -> Result<Self::Ok, Self::Error> {
Ok(value.to_string())
}
fn serialize_f64(self, value: f64) -> Result<Self::Ok, Self::Error> {
Ok(value.to_string())
}
fn serialize_str(self, value: &str) -> Result<Self::Ok, Self::Error> {
@ -39,25 +69,25 @@ impl ser::Serializer for ExtractString {
}
fn serialize_bytes(self, _v: &[u8]) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "&[u8]" })
Err(SerializerError::UnserializableType { type_name: "&[u8]" })
}
fn serialize_none(self) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "Option" })
Err(SerializerError::UnserializableType { type_name: "Option" })
}
fn serialize_some<T: ?Sized>(self, _value: &T) -> Result<Self::Ok, Self::Error>
where T: Serialize,
{
Err(SerializerError::UnserializableType { name: "Option" })
Err(SerializerError::UnserializableType { type_name: "Option" })
}
fn serialize_unit(self) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "()" })
Err(SerializerError::UnserializableType { type_name: "()" })
}
fn serialize_unit_struct(self, _name: &'static str) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "unit struct" })
Err(SerializerError::UnserializableType { type_name: "unit struct" })
}
fn serialize_unit_variant(
@ -67,7 +97,7 @@ impl ser::Serializer for ExtractString {
_variant: &'static str
) -> Result<Self::Ok, Self::Error>
{
Err(SerializerError::UnserializableType { name: "unit variant" })
Err(SerializerError::UnserializableType { type_name: "unit variant" })
}
fn serialize_newtype_struct<T: ?Sized>(
@ -89,15 +119,15 @@ impl ser::Serializer for ExtractString {
) -> Result<Self::Ok, Self::Error>
where T: Serialize,
{
Err(SerializerError::UnserializableType { name: "newtype variant" })
Err(SerializerError::UnserializableType { type_name: "newtype variant" })
}
fn serialize_seq(self, _len: Option<usize>) -> Result<Self::SerializeSeq, Self::Error> {
Err(SerializerError::UnserializableType { name: "sequence" })
Err(SerializerError::UnserializableType { type_name: "sequence" })
}
fn serialize_tuple(self, _len: usize) -> Result<Self::SerializeTuple, Self::Error> {
Err(SerializerError::UnserializableType { name: "tuple" })
Err(SerializerError::UnserializableType { type_name: "tuple" })
}
fn serialize_tuple_struct(
@ -106,7 +136,7 @@ impl ser::Serializer for ExtractString {
_len: usize
) -> Result<Self::SerializeTupleStruct, Self::Error>
{
Err(SerializerError::UnserializableType { name: "tuple struct" })
Err(SerializerError::UnserializableType { type_name: "tuple struct" })
}
fn serialize_tuple_variant(
@ -117,11 +147,11 @@ impl ser::Serializer for ExtractString {
_len: usize
) -> Result<Self::SerializeTupleVariant, Self::Error>
{
Err(SerializerError::UnserializableType { name: "tuple variant" })
Err(SerializerError::UnserializableType { type_name: "tuple variant" })
}
fn serialize_map(self, _len: Option<usize>) -> Result<Self::SerializeMap, Self::Error> {
Err(SerializerError::UnserializableType { name: "map" })
Err(SerializerError::UnserializableType { type_name: "map" })
}
fn serialize_struct(
@ -130,7 +160,7 @@ impl ser::Serializer for ExtractString {
_len: usize
) -> Result<Self::SerializeStruct, Self::Error>
{
Err(SerializerError::UnserializableType { name: "struct" })
Err(SerializerError::UnserializableType { type_name: "struct" })
}
fn serialize_struct_variant(
@ -141,6 +171,6 @@ impl ser::Serializer for ExtractString {
_len: usize
) -> Result<Self::SerializeStructVariant, Self::Error>
{
Err(SerializerError::UnserializableType { name: "struct variant" })
Err(SerializerError::UnserializableType { type_name: "struct variant" })
}
}

32
meilidb-data/src/serde/extract_document_id.rs
View File

@ -5,7 +5,7 @@ use meilidb_core::DocumentId;
use serde::Serialize;
use serde::ser;
use super::{SerializerError, ExtractString};
use super::{SerializerError, ConvertToString};
pub fn extract_document_id<D>(
identifier: &str,
@ -57,29 +57,29 @@ impl<'a> ser::Serializer for ExtractDocumentId<'a> {
}
fn serialize_str(self, value: &str) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "str" })
Err(SerializerError::UnserializableType { type_name: "str" })
}
fn serialize_bytes(self, _v: &[u8]) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "&[u8]" })
Err(SerializerError::UnserializableType { type_name: "&[u8]" })
}
fn serialize_none(self) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "Option" })
Err(SerializerError::UnserializableType { type_name: "Option" })
}
fn serialize_some<T: ?Sized>(self, _value: &T) -> Result<Self::Ok, Self::Error>
where T: Serialize,
{
Err(SerializerError::UnserializableType { name: "Option" })
Err(SerializerError::UnserializableType { type_name: "Option" })
}
fn serialize_unit(self) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "()" })
Err(SerializerError::UnserializableType { type_name: "()" })
}
fn serialize_unit_struct(self, _name: &'static str) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "unit struct" })
Err(SerializerError::UnserializableType { type_name: "unit struct" })
}
fn serialize_unit_variant(
@ -89,7 +89,7 @@ impl<'a> ser::Serializer for ExtractDocumentId<'a> {
_variant: &'static str
) -> Result<Self::Ok, Self::Error>
{
Err(SerializerError::UnserializableType { name: "unit variant" })
Err(SerializerError::UnserializableType { type_name: "unit variant" })
}
fn serialize_newtype_struct<T: ?Sized>(
@ -111,15 +111,15 @@ impl<'a> ser::Serializer for ExtractDocumentId<'a> {
) -> Result<Self::Ok, Self::Error>
where T: Serialize,
{
Err(SerializerError::UnserializableType { name: "newtype variant" })
Err(SerializerError::UnserializableType { type_name: "newtype variant" })
}
fn serialize_seq(self, _len: Option<usize>) -> Result<Self::SerializeSeq, Self::Error> {
Err(SerializerError::UnserializableType { name: "sequence" })
Err(SerializerError::UnserializableType { type_name: "sequence" })
}
fn serialize_tuple(self, _len: usize) -> Result<Self::SerializeTuple, Self::Error> {
Err(SerializerError::UnserializableType { name: "tuple" })
Err(SerializerError::UnserializableType { type_name: "tuple" })
}
fn serialize_tuple_struct(
@ -128,7 +128,7 @@ impl<'a> ser::Serializer for ExtractDocumentId<'a> {
_len: usize
) -> Result<Self::SerializeTupleStruct, Self::Error>
{
Err(SerializerError::UnserializableType { name: "tuple struct" })
Err(SerializerError::UnserializableType { type_name: "tuple struct" })
}
fn serialize_tuple_variant(
@ -139,7 +139,7 @@ impl<'a> ser::Serializer for ExtractDocumentId<'a> {
_len: usize
) -> Result<Self::SerializeTupleVariant, Self::Error>
{
Err(SerializerError::UnserializableType { name: "tuple variant" })
Err(SerializerError::UnserializableType { type_name: "tuple variant" })
}
fn serialize_map(self, _len: Option<usize>) -> Result<Self::SerializeMap, Self::Error> {
@ -174,7 +174,7 @@ impl<'a> ser::Serializer for ExtractDocumentId<'a> {
_len: usize
) -> Result<Self::SerializeStructVariant, Self::Error>
{
Err(SerializerError::UnserializableType { name: "struct variant" })
Err(SerializerError::UnserializableType { type_name: "struct variant" })
}
}
@ -191,7 +191,7 @@ impl<'a> ser::SerializeMap for ExtractDocumentIdMapSerializer<'a> {
fn serialize_key<T: ?Sized>(&mut self, key: &T) -> Result<(), Self::Error>
where T: Serialize,
{
let key = key.serialize(ExtractString)?;
let key = key.serialize(ConvertToString)?;
self.current_key_name = Some(key);
Ok(())
}
@ -210,7 +210,7 @@ impl<'a> ser::SerializeMap for ExtractDocumentIdMapSerializer<'a> {
) -> Result<(), Self::Error>
where K: Serialize, V: Serialize,
{
let key = key.serialize(ExtractString)?;
let key = key.serialize(ConvertToString)?;
if self.identifier == key {
// TODO is it possible to have multiple ids?

233
meilidb-data/src/serde/indexer.rs Normal file
View File

@ -0,0 +1,233 @@
use meilidb_core::DocumentId;
use serde::ser;
use serde::Serialize;
use crate::database::RawIndex;
use crate::indexer::Indexer as RawIndexer;
use crate::schema::SchemaAttr;
use super::{SerializerError, ConvertToString};
pub struct Indexer<'a> {
pub attribute: SchemaAttr,
pub indexer: &'a mut RawIndexer,
pub document_id: DocumentId,
}
impl<'a> ser::Serializer for Indexer<'a> {
type Ok = ();
type Error = SerializerError;
type SerializeSeq = SeqIndexer<'a>;
type SerializeTuple = ser::Impossible<Self::Ok, Self::Error>;
type SerializeTupleStruct = ser::Impossible<Self::Ok, Self::Error>;
type SerializeTupleVariant = ser::Impossible<Self::Ok, Self::Error>;
type SerializeMap = ser::Impossible<Self::Ok, Self::Error>;
type SerializeStruct = ser::Impossible<Self::Ok, Self::Error>;
type SerializeStructVariant = ser::Impossible<Self::Ok, Self::Error>;
fn serialize_bool(self, value: bool) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnindexableType { type_name: "boolean" })
}
fn serialize_char(self, value: char) -> Result<Self::Ok, Self::Error> {
let text = value.serialize(ConvertToString)?;
self.serialize_str(&text)
}
fn serialize_i8(self, value: i8) -> Result<Self::Ok, Self::Error> {
let text = value.serialize(ConvertToString)?;
self.serialize_str(&text)
}
fn serialize_i16(self, value: i16) -> Result<Self::Ok, Self::Error> {
let text = value.serialize(ConvertToString)?;
self.serialize_str(&text)
}
fn serialize_i32(self, value: i32) -> Result<Self::Ok, Self::Error> {
let text = value.serialize(ConvertToString)?;
self.serialize_str(&text)
}
fn serialize_i64(self, value: i64) -> Result<Self::Ok, Self::Error> {
let text = value.serialize(ConvertToString)?;
self.serialize_str(&text)
}
fn serialize_u8(self, value: u8) -> Result<Self::Ok, Self::Error> {
let text = value.serialize(ConvertToString)?;
self.serialize_str(&text)
}
fn serialize_u16(self, value: u16) -> Result<Self::Ok, Self::Error> {
let text = value.serialize(ConvertToString)?;
self.serialize_str(&text)
}
fn serialize_u32(self, value: u32) -> Result<Self::Ok, Self::Error> {
let text = value.serialize(ConvertToString)?;
self.serialize_str(&text)
}
fn serialize_u64(self, value: u64) -> Result<Self::Ok, Self::Error> {
let text = value.serialize(ConvertToString)?;
self.serialize_str(&text)
}
fn serialize_f32(self, value: f32) -> Result<Self::Ok, Self::Error> {
let text = value.serialize(ConvertToString)?;
self.serialize_str(&text)
}
fn serialize_f64(self, value: f64) -> Result<Self::Ok, Self::Error> {
let text = value.serialize(ConvertToString)?;
self.serialize_str(&text)
}
fn serialize_str(self, text: &str) -> Result<Self::Ok, Self::Error> {
self.indexer.index_text(self.document_id, self.attribute, text);
Ok(())
}
fn serialize_bytes(self, _v: &[u8]) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnindexableType { type_name: "&[u8]" })
}
fn serialize_none(self) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnindexableType { type_name: "Option" })
}
fn serialize_some<T: ?Sized>(self, value: &T) -> Result<Self::Ok, Self::Error>
where T: ser::Serialize,
{
let text = value.serialize(ConvertToString)?;
self.indexer.index_text(self.document_id, self.attribute, &text);
Ok(())
}
fn serialize_unit(self) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnindexableType { type_name: "()" })
}
fn serialize_unit_struct(self, _name: &'static str) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnindexableType { type_name: "unit struct" })
}
fn serialize_unit_variant(
self,
_name: &'static str,
_variant_index: u32,
_variant: &'static str
) -> Result<Self::Ok, Self::Error>
{
Err(SerializerError::UnindexableType { type_name: "unit variant" })
}
fn serialize_newtype_struct<T: ?Sized>(
self,
_name: &'static str,
value: &T
) -> Result<Self::Ok, Self::Error>
where T: ser::Serialize,
{
value.serialize(self)
}
fn serialize_newtype_variant<T: ?Sized>(
self,
_name: &'static str,
_variant_index: u32,
_variant: &'static str,
_value: &T
) -> Result<Self::Ok, Self::Error>
where T: ser::Serialize,
{
Err(SerializerError::UnindexableType { type_name: "newtype variant" })
}
fn serialize_seq(self, _len: Option<usize>) -> Result<Self::SerializeSeq, Self::Error> {
let indexer = SeqIndexer {
attribute: self.attribute,
document_id: self.document_id,
indexer: self.indexer,
texts: Vec::new(),
};
Ok(indexer)
}
fn serialize_tuple(self, _len: usize) -> Result<Self::SerializeTuple, Self::Error> {
Err(SerializerError::UnindexableType { type_name: "tuple" })
}
fn serialize_tuple_struct(
self,
_name: &'static str,
_len: usize
) -> Result<Self::SerializeTupleStruct, Self::Error>
{
Err(SerializerError::UnindexableType { type_name: "tuple struct" })
}
fn serialize_tuple_variant(
self,
_name: &'static str,
_variant_index: u32,
_variant: &'static str,
_len: usize
) -> Result<Self::SerializeTupleVariant, Self::Error>
{
Err(SerializerError::UnindexableType { type_name: "tuple variant" })
}
fn serialize_map(self, _len: Option<usize>) -> Result<Self::SerializeMap, Self::Error> {
Err(SerializerError::UnindexableType { type_name: "map" })
}
fn serialize_struct(
self,
_name: &'static str,
_len: usize
) -> Result<Self::SerializeStruct, Self::Error>
{
Err(SerializerError::UnindexableType { type_name: "struct" })
}
fn serialize_struct_variant(
self,
_name: &'static str,
_variant_index: u32,
_variant: &'static str,
_len: usize
) -> Result<Self::SerializeStructVariant, Self::Error>
{
Err(SerializerError::UnindexableType { type_name: "struct variant" })
}
}
pub struct SeqIndexer<'a> {
attribute: SchemaAttr,
document_id: DocumentId,
indexer: &'a mut RawIndexer,
texts: Vec<String>,
}
impl<'a> ser::SerializeSeq for SeqIndexer<'a> {
type Ok = ();
type Error = SerializerError;
fn serialize_element<T: ?Sized>(&mut self, value: &T) -> Result<(), Self::Error>
where T: ser::Serialize
{
let text = value.serialize(ConvertToString)?;
self.texts.push(text);
Ok(())
}
fn end(mut self) -> Result<Self::Ok, Self::Error> {
let texts = self.texts.iter().map(String::as_str);
self.indexer.index_text_seq(self.document_id, self.attribute, texts);
Ok(())
}
}

25
meilidb-data/src/serde/mod.rs
View File

@ -2,21 +2,23 @@ macro_rules! forward_to_unserializable_type {
($($ty:ident => $se_method:ident,)*) => {
$(
fn $se_method(self, _v: $ty) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "$ty" })
Err(SerializerError::UnserializableType { type_name: "$ty" })
}
)*
}
}
mod deserializer;
mod serializer;
mod extract_string;
mod extract_document_id;
mod convert_to_string;
mod indexer;
mod serializer;
pub use self::deserializer::Deserializer;
pub use self::serializer::Serializer;
pub use self::extract_string::ExtractString;
pub use self::extract_document_id::extract_document_id;
pub use self::convert_to_string::ConvertToString;
pub use self::indexer::Indexer;
pub use self::serializer::Serializer;
use std::{fmt, error::Error};
use rmp_serde::encode::Error as RmpError;
@ -27,7 +29,8 @@ pub enum SerializerError {
DocumentIdNotFound,
RmpError(RmpError),
SledError(sled::Error),
UnserializableType { name: &'static str },
UnserializableType { type_name: &'static str },
UnindexableType { type_name: &'static str },
Custom(String),
}
@ -45,11 +48,13 @@ impl fmt::Display for SerializerError {
}
SerializerError::RmpError(e) => write!(f, "rmp serde related error: {}", e),
SerializerError::SledError(e) => write!(f, "sled related error: {}", e),
SerializerError::UnserializableType { name } => {
write!(f, "Only struct and map types are considered valid documents and
can be serialized, not {} types directly.", name)
SerializerError::UnserializableType { type_name } => {
write!(f, "{} are not a serializable type", type_name)
},
SerializerError::Custom(s) => f.write_str(&s),
SerializerError::UnindexableType { type_name } => {
write!(f, "{} are not an indexable type", type_name)
},
SerializerError::Custom(s) => f.write_str(s),
}
}
}

56
meilidb-data/src/serde/serializer.rs
View File

@ -1,13 +1,15 @@
use meilidb_core::DocumentId;
use serde::ser;
use crate::schema::Schema;
use crate::database::RawIndex;
use super::{SerializerError, ExtractString};
use crate::indexer::Indexer as RawIndexer;
use crate::schema::{Schema, SchemaAttr};
use super::{SerializerError, ConvertToString, Indexer};
pub struct Serializer<'a> {
pub schema: &'a Schema,
pub index: &'a RawIndex,
pub indexer: &'a mut RawIndexer,
pub document_id: DocumentId,
}
@ -41,29 +43,29 @@ impl<'a> ser::Serializer for Serializer<'a> {
}
fn serialize_str(self, _v: &str) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "str" })
Err(SerializerError::UnserializableType { type_name: "str" })
}
fn serialize_bytes(self, _v: &[u8]) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "&[u8]" })
Err(SerializerError::UnserializableType { type_name: "&[u8]" })
}
fn serialize_none(self) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "Option" })
Err(SerializerError::UnserializableType { type_name: "Option" })
}
fn serialize_some<T: ?Sized>(self, _value: &T) -> Result<Self::Ok, Self::Error>
where T: ser::Serialize,
{
Err(SerializerError::UnserializableType { name: "Option" })
Err(SerializerError::UnserializableType { type_name: "Option" })
}
fn serialize_unit(self) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "()" })
Err(SerializerError::UnserializableType { type_name: "()" })
}
fn serialize_unit_struct(self, _name: &'static str) -> Result<Self::Ok, Self::Error> {
Err(SerializerError::UnserializableType { name: "unit struct" })
Err(SerializerError::UnserializableType { type_name: "unit struct" })
}
fn serialize_unit_variant(
@ -73,7 +75,7 @@ impl<'a> ser::Serializer for Serializer<'a> {
_variant: &'static str
) -> Result<Self::Ok, Self::Error>
{
Err(SerializerError::UnserializableType { name: "unit variant" })
Err(SerializerError::UnserializableType { type_name: "unit variant" })
}
fn serialize_newtype_struct<T: ?Sized>(
@ -95,15 +97,15 @@ impl<'a> ser::Serializer for Serializer<'a> {
) -> Result<Self::Ok, Self::Error>
where T: ser::Serialize,
{
Err(SerializerError::UnserializableType { name: "newtype variant" })
Err(SerializerError::UnserializableType { type_name: "newtype variant" })
}
fn serialize_seq(self, _len: Option<usize>) -> Result<Self::SerializeSeq, Self::Error> {
Err(SerializerError::UnserializableType { name: "sequence" })
Err(SerializerError::UnserializableType { type_name: "sequence" })
}
fn serialize_tuple(self, _len: usize) -> Result<Self::SerializeTuple, Self::Error> {
Err(SerializerError::UnserializableType { name: "tuple" })
Err(SerializerError::UnserializableType { type_name: "tuple" })
}
fn serialize_tuple_struct(
@ -112,7 +114,7 @@ impl<'a> ser::Serializer for Serializer<'a> {
_len: usize
) -> Result<Self::SerializeTupleStruct, Self::Error>
{
Err(SerializerError::UnserializableType { name: "tuple struct" })
Err(SerializerError::UnserializableType { type_name: "tuple struct" })
}
fn serialize_tuple_variant(
@ -123,7 +125,7 @@ impl<'a> ser::Serializer for Serializer<'a> {
_len: usize
) -> Result<Self::SerializeTupleVariant, Self::Error>
{
Err(SerializerError::UnserializableType { name: "tuple variant" })
Err(SerializerError::UnserializableType { type_name: "tuple variant" })
}
fn serialize_map(self, _len: Option<usize>) -> Result<Self::SerializeMap, Self::Error> {
@ -131,6 +133,7 @@ impl<'a> ser::Serializer for Serializer<'a> {
schema: self.schema,
document_id: self.document_id,
index: self.index,
indexer: self.indexer,
current_key_name: None,
})
}
@ -145,6 +148,7 @@ impl<'a> ser::Serializer for Serializer<'a> {
schema: self.schema,
document_id: self.document_id,
index: self.index,
indexer: self.indexer,
})
}
@ -156,7 +160,7 @@ impl<'a> ser::Serializer for Serializer<'a> {
_len: usize
) -> Result<Self::SerializeStructVariant, Self::Error>
{
Err(SerializerError::UnserializableType { name: "struct variant" })
Err(SerializerError::UnserializableType { type_name: "struct variant" })
}
}
@ -164,6 +168,7 @@ pub struct MapSerializer<'a> {
pub schema: &'a Schema,
pub document_id: DocumentId,
pub index: &'a RawIndex,
pub indexer: &'a mut RawIndexer,
pub current_key_name: Option<String>,
}
@ -174,7 +179,7 @@ impl<'a> ser::SerializeMap for MapSerializer<'a> {
fn serialize_key<T: ?Sized>(&mut self, key: &T) -> Result<(), Self::Error>
where T: ser::Serialize,
{
let key = key.serialize(ExtractString)?;
let key = key.serialize(ConvertToString)?;
self.current_key_name = Some(key);
Ok(())
}
@ -193,12 +198,13 @@ impl<'a> ser::SerializeMap for MapSerializer<'a> {
) -> Result<(), Self::Error>
where K: ser::Serialize, V: ser::Serialize,
{
let key = key.serialize(ExtractString)?;
let key = key.serialize(ConvertToString)?;
serialize_value(
self.schema,
self.document_id,
self.index,
self.indexer,
&key,
value,
)
@ -213,6 +219,7 @@ pub struct StructSerializer<'a> {
pub schema: &'a Schema,
pub document_id: DocumentId,
pub index: &'a RawIndex,
pub indexer: &'a mut RawIndexer,
}
impl<'a> ser::SerializeStruct for StructSerializer<'a> {
@ -230,6 +237,7 @@ impl<'a> ser::SerializeStruct for StructSerializer<'a> {
self.schema,
self.document_id,
self.index,
self.indexer,
key,
value,
)
@ -244,6 +252,7 @@ fn serialize_value<T: ?Sized>(
schema: &Schema,
document_id: DocumentId,
index: &RawIndex,
indexer: &mut RawIndexer,
key: &str,
value: &T,
) -> Result<(), SerializerError>
@ -256,6 +265,19 @@ where T: ser::Serialize,
let value = rmp_serde::to_vec_named(value)?;
index.set_document_attribute(document_id, attr, value)?;
}
if props.is_indexed() {
let indexer = Indexer {
attribute: attr,
indexer: indexer,
document_id: document_id,
};
value.serialize(indexer)?;
}
if props.is_ranked() {
unimplemented!()
}
}
Ok(())